From the creators of the internationally bestselling, award-winning, multi-adapted phenomenon The Lost Words: a dazzling celebration of birdlife in Britain, re-imagining the classic field guide for a new generation of nature loversA great thinning of the skies is underway. Around 50% of bird species are in decline worldwide. Our dawns and springs are quieter each year than the last. An almost unimaginable abundance has been lost. It does not have to be this way but we will not save what we do not love. The Book of Birds is a compendium of forty-nine bird species, from Avocet to Yellowhammer, all of which are declining or endangered in Britain. Inspired by the classic bird-books with which the authors grew up, this is a field guide with a difference. It asks not What is that bird? , but Who is that bird? It shows its readers how to identify birds, but also how to identify with them. With lyrical precision and playfulness, Robert Macfarlane evokes each bird s habits and habitats their patterns of flight and of song, how they hunt and gather, how they nest and raise their young, the stories and myths which attend them, the threats which shadow them, and how their wild lives int